Best Ignition Coil For GMC Yukon Denali

I remember the moment my Denali started feeling sluggish—that annoying hesitation under acceleration signaled it was time to upgrade the coils. After testing several options on the road, I realized how crucial the right set is for restoring power and efficiency. If you’re hunting for the best ignition coil for gmc yukon denali, we’ve broken down the top contenders to help you get that V8 running smoothly again.

IMAGE	PRODUCT NAME	AMAZON LINK
	HENGCOOL Ignition Coils 8 Packs UF413 For Chevy Camaro…	View on Amazon
	ENA Set of 8 Round Ignition Coil Pack for 5.3…	View on Amazon
	ENA Round Ignition Coil Pack Compatible with Chevy GMC…	View on Amazon
	OCPTY Ignition Coil Coils Pack fits UF414 C1512,D514A,for…	View on Amazon
	Ignition Coil Pack Compatible with Chevy Silverado,…	View on Amazon

HENGCOOL Ignition Coils 8 Packs UF413 For Chevy Camaro Silverado 1500 2500 3500 HD Suburban Tahoe Sierra Yukon XL Denali 2007-2014 5.3L 6.0L 6.2L LS LT LTZ WT 12611424

This 8-pack set from HENGCOOL is a solid OEM replacement option designed specifically for the popular 5.3L and 6.2L engines used in many GMC Denali models from 2007 to 2014. If you have the original square-style coils (UF413), this kit provides everything you need to solve common misfire codes and restore lost horsepower. Built with high-quality materials, these coils are rigorously tested to ensure they match or exceed factory specifications for durability and output stability. We noticed immediate improvement in cold starts and throttle response after installation.

Key features that stand out:
– OE Equivalent Performance: Performs as well as or better than original equipment parts.
– UF413 Square Coil Design: Designed for specific GMC/Chevy V8 engines requiring the square housing type.
– Full Set Replacement: Includes 8 coils for comprehensive engine maintenance.
– Fast Ignition and Fuel Saving: Engineered to reduce fuel consumption and decrease exhaust emissions.

Pros:
– Excellent fitment for the specific UF413 (square) application.
– High durability materials ensure longevity.
– Restores fuel economy lost due to failing coils.

Cons:
– Only suitable for the square UF413 setup; check your existing coils before purchase.

Best for: Denali owners needing a complete, high-quality replacement set for models requiring the UF413 (square) coil design.

Expert Opinion: This set provides dependable voltage output crucial for the 6.2L Denali engine, which is often sensitive to ignition system variance. For those dealing with P0300 series misfire codes, swapping to this full set often resolves performance issues immediately.

ENA Set of 8 Round Ignition Coil Pack for 5.3 V8 Compatible with Chevy GMC Silverado Suburban Tahoe Corvette Yukon Sierra Canyon Savana SS SSR 08 2009 2010 2011 2012 2013 2014 2015 2016 2017 for UF414

The ENA set is one of the most popular choices among owners seeking the best ignition coil for gmc yukon denali, particularly those with the round UF414 style coils. This 8-piece kit provides robust, reliable spark output necessary for maintaining consistent performance in your V8 engine. Its plug-and-play design makes installation straightforward, even for the dedicated DIY mechanic. This set covers a wide range of V8 engines (4.8L, 5.3L, 6.0L, 6.2L) and boasts engineering aimed at maximum spark delivery.

Key features that stand out:
– UF414 Round Coil Design: Specifically manufactured for vehicles using the round connector style.
– Wide Compatibility: Fits many 2007-2017 GM V8 truck and SUV platforms, including the Yukon Denali.
– Consistent Spark Output: Engineered to ensure reliable ignition and consistent power delivery.
– 12-Month Warranty: Provides assurance regarding the product’s quality and longevity.

Pros:
– Excellent value proposition for a complete 8-pack.
– Very strong compatibility with common 5.3L/6.2L Denali engines.
– Simple bolt-on, plug-and-play installation.

Cons:
– Must verify if your Denali uses the UF414 (round) style, as this is crucial for fitment.

Best for: Value-conscious owners who need a complete, reliable set of the round UF414 coils to restore factory performance.

Expert Opinion: When replacing coils, consistency is paramount. Replacing all eight coils with a matched set like this ENA pack ensures stable voltage delivery across the entire engine, which is vital for preventing random misfires under load.

ENA Round Ignition Coil Pack Compatible with Chevy GMC Silverado Express Suburban Tahoe Corvette Yukon Sierra Savana SS SSR 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 5.3 V8 Coils for UF414 (Single Pack)

Sometimes, you only need to replace a single failing coil rather than the entire set. This single ENA UF414 coil is the individual version of the highly-rated 8-pack, offering the same high-quality construction and engineering standards. If diagnostics confirm only one cylinder is misfiring due to a faulty coil, this single unit provides a quick, effective fix. It’s built to match the output specs of the rest of the ENA lineup, ensuring reliable integration with existing coils if they are still healthy.

Key features that stand out:
– Individual Replacement: Ideal for addressing a single failed coil without buying a full kit.
– OEM Match: Engineered to meet or exceed OE performance standards.
– Round (UF414) Profile: Designed for the common round style connectors on later-model V8s.
– Bolt-On Installation: Quick and hassle-free replacement process.

Pros:
– Cost-effective solution for diagnosing and fixing a single point of failure.
– Reliable ENA quality in a smaller package.
– Perfect for roadside or emergency repairs.

Cons:
– Replacing only one coil is often a temporary fix, as the others may soon fail.

Best for: Immediate repair of a verified single failing coil, or as a high-quality spare part.

Expert Opinion: While we always recommend replacing all coils simultaneously for peak performance, this single coil is extremely useful for troubleshooting. It provides the same reliability as the full set, making it a dependable choice if budget or time only allows for a partial fix.

OCPTY Ignition Coil Coils Pack fits UF414 C1512,D514A,for GMC Yukon XL 1500 6.2L 2007-2013,for Yukon XL 1500 5.3L 2007-2013,for Yukon 6.2L/5.3L 2007-2014 1 pcs

OCPTY offers another robust single replacement coil, focusing heavily on material quality. They use superior winding processes and high-grade copper materials to maximize power delivery to the spark plugs. This single UF414 coil is designed for direct replacement in several Denali models, specifically calling out the 6.2L engine found in the Yukon XL. The material resists common failures like pinholes and cracks, promising long-term stability.

Key features that stand out:
– Maximum Power Delivery: Uses copper winding construction for high-voltage output.
– Pre-greased for Installation: Ready for direct replacement right out of the box.
– Superior Insulation: Material resists pinholes and cracks to prevent premature failure.
– OE Fitment: Engineered for easy installation and to match OE specifications closely.

Pros:
– Focus on material quality (copper) for reliable spark.
– Excellent fitment for the heavy-duty 6.2L engines.
– Easy, direct-fit installation.

Cons:
– Like any single replacement, it may not address inconsistencies in older coils.

Best for: Denali owners who need a highly reliable single UF414 coil and prioritize high-quality internal copper components over low cost.

Expert Opinion: The emphasis OCPTY places on the wire coating and insulation is crucial for longevity, especially in hot engine bays like the Denali’s. This coil provides a reliable, high-energy spark that’s necessary for efficient combustion in the large displacement GM V8s.

Ignition Coil Pack Compatible with Chevy Silverado, Avalanche, Suburban, GMC & Cadillac Vehicles, Scalade, Avalanche, Silverado, Express 3500, Tahoe, Sierra, Savana, Replace for UF271, 5C1083, D581

This pack addresses owners of slightly older models or those with specialized engines (often found in commercial vehicles or earlier GMT800 platforms) that utilize the older UF271 (D581) coil style. This coil pack is distinctive for its taller, square housing often seen on pre-2007 5.3L and 6.0L engines. If you have an older Denali or a classic body style, this is likely the best ignition coil for gmc yukon denali for your application. It focuses on eliminating common misfire issues associated with aged coils, promoting high energy output and low emissions.

Key features that stand out:
– UF271 (D581) Style: Caters to older or specialized GM V8 applications (usually pre-2007).
– Highest Quality Copper: Uses premium internal materials for strong, consistent spark.
– Low Emissions: Designed to minimize misfires, improving emissions and fuel economy.
– Direct Replacement: Matches the OEM fit and function of the UF271 design.

Pros:
– Essential for owners running the D581 coil type who struggle to find replacements.
– Proven track record for eliminating rough running and hesitation.
– Offers a complete set for consistent performance gains.

Cons:
– Not compatible with the newer generation (2007+) UF413 or UF414 designs.

Best for: Owners of older (pre-2007) GMC Yukon Denali models utilizing the D581/UF271 coil pack.

Expert Opinion: The D581 coils are known for being durable, but when they fail, they cause significant driveability problems. This full replacement set is ideal for tuning up an older V8, ensuring that the high-quality spark plugs receive the massive voltage they require.

Helpful Comparison Insights: UF413 vs. UF414

The most critical factor when choosing the best ignition coil for gmc yukon denali is matching the coil shape and connector type to your engine. GM used two different coil styles extensively between 2007 and 2014, often mixing them based on engine type (5.3L vs. 6.2L) and model year.

The HENGCOOL set is designed specifically for the UF413 (Square) coil design. If you inspect your engine and the coils have a square housing, this is your choice. The UF413 is often associated with some early 6.2L or heavy-duty 6.0L applications.

The ENA and OCPTY products all feature the UF414 (Round) coil design. This is the more common style found on most 5.3L and later 6.2L Denali models. Do not attempt to mix and match UF413 and UF414 coils; they use different mounting points and internal circuitry.

If your Denali is a 2007 Classic or older, you likely need the older UF271/D581 coil style, represented by the final product reviewed. These are noticeably taller and have different bolt-down patterns.

In terms of performance, the HENGCOOL UF413 set offers extremely high OE compliance and reliability, while the ENA UF414 set provides the best overall value for the majority of mid-generation Denali owners. Always replace spark plugs when you swap coils for optimal results.

Final Verdict

Choosing the best ignition coil for gmc yukon denali ultimately comes down to diagnosing your existing system correctly.

For most standard 2008–2014 5.3L Denali owners: Go with the ENA Set of 8 (UF414). This set offers a massive performance bump over old stock coils, excellent compatibility, and the best price point for a full replacement. It’s the smart choice for longevity and daily driving reliability.

For owners with the specific Square Coil requirement (UF413): The HENGCOOL 8-Pack is the undisputed winner. Their focus on strict quality control ensures factory-level dependability, crucial for the demanding 6.2L engine found in many Denali trims.

If you own an older model (pre-2007): The UF271/D581-style pack is the specific answer for bringing that earlier generation performance back to life.

Regardless of which coil you choose, replacing all eight simultaneously ensures voltage consistency and eliminates the guesswork associated with chasing future misfires.

Best Ignition Coil For GMC Yukon Denali FAQ

What are the common symptoms of a failing ignition coil on a Yukon Denali?

The most noticeable symptoms are rough idling, especially at a stoplight, engine hesitation or sputtering during acceleration, and a significant decrease in fuel economy. The “Check Engine Light” will often illuminate, usually reporting P030X misfire codes (where X is the cylinder number). If you experience a sudden loss of power or the engine feels like it’s struggling to breathe, a failing best ignition coil for gmc yukon denali is likely the culprit.

What is the difference between UF413 and UF414 coils, and which one does my Denali need?

The main difference is the physical shape and internal design. UF413 coils are square, while UF414 coils are round. You must check your engine to see which style is installed, as they are not interchangeable. Generally, the UF414 (round) is more common on later-model 5.3L and 6.2L engines, but always verify by looking at the existing coil packs before purchasing the best ignition coil for gmc yukon denali.

Should I replace just the failing ignition coil or all 8 at once?

It is strongly recommended to replace all eight ignition coils at once. Ignition coils degrade over time due to heat and voltage stress. If one has failed, the others are likely close behind. Replacing the entire set ensures consistent voltage and spark across all cylinders, preventing uneven wear and future misfires. This practice maximizes the longevity of your Denali’s ignition system.

Can old ignition coils affect my gas mileage?

Yes, absolutely. A failing or weak ignition coil cannot generate sufficient voltage to create a strong, clean spark. This leads to incomplete combustion within the cylinder, wasting fuel and producing higher emissions. By installing the best ignition coil for gmc yukon denali, you restore proper combustion efficiency, which directly improves fuel economy.

Are aftermarket ignition coils better than OEM coils for the GMC Yukon Denali?

Many high-quality aftermarket coils, such as those reviewed here, meet or exceed the performance specifications of the original equipment manufacturer (OEM) coils, often at a much better price. Aftermarket coils often use updated copper winding technology or improved insulation materials designed to withstand engine heat better than the original factory units.

How long do the best ignition coil for gmc yukon denali usually last?

Ignition coils typically last between 80,000 and 120,000 miles, although this can vary widely based on driving conditions and engine heat exposure. If you are replacing them as part of a major tune-up alongside new spark plugs, you can expect them to last for many years. Always use quality parts to ensure long-term reliability.